摘要
指出某些文献在推导矢势边值关系A1t=A2t时的不妥之处.示明得出这一边值关系的正确作法.论述了en·(×A2-×A1)=0与A1t=A2t两者之间的关系.
It is pointed out that the way of deriving boundary condition A1t = A2t is improper given by some authors. It is shown that the correct way of obtaining the boundary condition A1t= A2t. The relationship between of en·（Δ↓× A2-Δ↓×A1）=0 and A1t=A2t is explained.
出处
《大学物理》
北大核心
2008年第4期22-24,共3页
College Physics
关键词
矢势
边值关系
切向分量
vector potential
boundary condition
tangential component
